Wireless Multi-room Adaptor

3.5 out of 5 by 2.

The RS1 Wireless Multi-room adaptor easily connects to any audio equipment - Hi-Fi, Radio, Speaker etc. - with an auxiliary input; bringing all the benefits of the R-Line system to your existing set-up. Access Spotify, Internet Radio, music files on USB and much more. Easily control all of these additional audio sources via the free UNDOK smartphone app. Plus, you’ll now be able to add your existing audio equipment to a multi-room group with other R-Line components.

FREE DELIVERY. Please allow 3-5 working days for delivery of your order.



    Internet Radio
    Spotify Connect
    Music Player via Network
    Yes (PC, Mac or NAS over your home network)
    Music Player via USB
    Music Player Codec Support
  • Network
    Yes (802.11a/b/g/n standard on 2.4GHz and 5Ghz bands)
    Wired Ethernet Connection
    Control via UNDOK app
    Yes (iOS or Android smartphones)
    Line-in (Analogue)
    Yes (3.5mm Stereo)
    Line-out (Analogue)
    Yes (3.5mm Stereo)
    Line-out (Digital)
    Yes (S/PDIF optical)
    LED Indicators
    Yes (Power / Network / Mode / Ethernet socket)
    On-device Control
    Yes (Power/Mode/Reset)
    Mains Powered
    Supplied Accessories
    Mains Adaptor; Cables (USB power, 3.5mm stereo, 3.5mm stereo to 2 x phono plugs)
    Dimensions (mm)
    165(w) x 40(h) x 95(d)


Rating: 2/5 48 years 12 months ago

I bought this as an alternative to a SONOS connect, which I also own, and while the product itself is adequate to software is distinctly lacking. Connection was poor and not continuous; sound adequate; the manual OK but only effectively forces a re-set on each time used. I bought it cheaply thinking that this might be a product that had the ability to encroach on the near monopoly of SONOS but it is lacking in all respects. Please withdraw the product- sort out the software- make it more reliable and -maybe- you will have a chance

Rating: 5/5 48 years 12 months ago
A great audio streaming device...

I wanted an audio streamer for Spotify, internet radio and to play flac files stored on usb and a nas. This product is exactly what I was looking for. I love that it connects to my amp via toslink, found the shared music folder on my laptop and was up and running with spotify connect in minutes. However, in my opinion, the killer feature is the ability to search for and enable high bit stream internet radio stations. They sound great on my hifi system. Looking forward to Roberts releasing an update which will allow the playing of 24/96 music files.